| 泡沫复合体系配方的研究 |
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| 引用本文： | 伍晓林,陈广宇,张国印.泡沫复合体系配方的研究[J].大庆石油地质与开发,2000,19(3):27-29. |
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| 作者姓名： | 伍晓林 陈广宇 张国印 |
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| 作者单位： | 大庆油田有限责任公司,勘探开发研究院,黑龙江,大庆,163712 |
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| 摘 要： | 采用泡沫综合指数评价方法结合三元复合体系界面张力特征,系统地研究了适合大庆油田地层条件的泡沫复合体系配方。同时,对泡沫复合体系国产化配方也进行限探索性研究,并获得良好的效果。室内驱油实验结果表明,泡沫复合体系的驱油效率比水驱提高３０％（ＯＯＩＰ）以上。为泡沫复合驱的进一步推广打下了良好的理论和实践基础。
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| 关 键 词： | 三元复合驱 泡沫综合指数 泡沫复合驱 油田开发 |
A STUDY ON FOAM COMPLEX SYSTEM FORMULAE |
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| WU Xiao-lin,CHEN Guang-yu,ZHANG Guo-yin.A STUDY ON FOAM COMPLEX SYSTEM FORMULAE[J].Petroleum Geology & Oilfield Development in Daqing,2000,19(3):27-29. |
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| Authors: | WU Xiao-lin CHEN Guang-yu ZHANG Guo-yin |
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| Abstract: | This paper studies a foam complex system formulae which is suitable for the formation condition of Daqing Oil Field using foam comprehensive exponent evaluation method and combining with the characteristic of the interfacial tension of ASP system. It also studies the localized formula of foam complex system and obtains a nice effect. Laboratory displacement experiment result shows that the displacement efficiency of foam complex system is 30% (OOIP) higher than water displacement. This provides a theoretical and practical basis for the popularization of foam complex flooding. |
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| Keywords: | ASP flooding natural gas foam comprehensive exponent foam complex flooding formula |
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